JPH05343124A - Terminal for connector - Google Patents
Terminal for connectorInfo
- Publication number
- JPH05343124A JPH05343124A JP4142604A JP14260492A JPH05343124A JP H05343124 A JPH05343124 A JP H05343124A JP 4142604 A JP4142604 A JP 4142604A JP 14260492 A JP14260492 A JP 14260492A JP H05343124 A JPH05343124 A JP H05343124A
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- connector
- insertion pin
- locking
- buffer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
- H01R13/436—Securing a plurality of contact members by one locking piece or operation
- H01R13/4361—Insertion of locking piece perpendicular to direction of contact insertion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/113—Resilient sockets co-operating with pins or blades having a rectangular transverse section
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、係止機構を備えたコネ
クタに用いられる端子に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a terminal used in a connector having a locking mechanism.
【０００２】[0002]
【従来の技術】コネクタに端子を固定する手段として
は、一般に、端子に切り起こし片を一体に設けて、絶縁
ハウジング内の端子収容室の底壁に係合させて固定する
か、端子収容室の天壁から一体に形成した可撓性の係止
アームを端子の電気接続部の肩部または孔に係合させて
固定していた。しかし、切り起こし片や係止アームは小
さく、雌、雄コネクタの着脱の繰り返し等によって損傷
を受けやすく、端子が抜け出したり、接触不良を起こす
などの欠点があった。2. Description of the Related Art Generally, as means for fixing a terminal to a connector, a cut-and-raised piece is integrally provided on the terminal and fixed by engaging with a bottom wall of the terminal accommodating chamber in the insulating housing or by fixing the terminal accommodating chamber. A flexible locking arm integrally formed from the top wall of the above was engaged and fixed to the shoulder portion or hole of the electrical connection portion of the terminal. However, the cut-and-raised piece and the locking arm are small, and they are easily damaged by repeated attachment and detachment of female and male connectors, and there are drawbacks such as the terminal coming out and contact failure.
【０００３】そこで、図７および図８に示すように、端
子１を収容した絶縁ハウジング２に貫通孔３を設け、こ
の貫通孔３から挿入ピン４を差し込んで挿入ピン４の側
面に設けた係止突起５と端子１の電気接触部１ａに突設
した係止部６とを係合させることにより、前記の抜け止
め手段と併せて二重に係止するようにしたコネクタＫが
提案されている（特開昭６４−５４６７８号公報）。Therefore, as shown in FIGS. 7 and 8, a through hole 3 is provided in an insulating housing 2 accommodating a terminal 1, and an insertion pin 4 is inserted from the through hole 3 and provided on a side surface of the insertion pin 4. A connector K has been proposed in which the locking projection 6 and the locking portion 6 protruding from the electric contact portion 1a of the terminal 1 are engaged with each other so as to be doubly locked together with the retaining means. (Japanese Patent Laid-Open No. 64-54678).
【０００４】コネクタＫにおいて、挿入ピン４は、絶縁
ハウジング２と同様に電気絶縁性の合成樹脂を成形加工
して作られており、端子１は導電性金属板をプレス加工
して作られており、その係止部６は端子１を構成する金
属板を切り起こして形成している。そのため、端子６を
係止するため挿入ピン４を貫通孔３から差し込む際に、
端子１が所定の位置に正確に挿入されていれば支障はな
いが、端子１の挿入が不完全な場合には、図９および図
１０に示すような問題が発生する。In the connector K, the insertion pin 4 is formed by molding an electrically insulating synthetic resin similarly to the insulating housing 2, and the terminal 1 is formed by pressing a conductive metal plate. The locking portion 6 is formed by cutting and raising a metal plate forming the terminal 1. Therefore, when inserting the insertion pin 4 from the through hole 3 to lock the terminal 6,
There is no problem if the terminal 1 is correctly inserted at a predetermined position, but if the terminal 1 is not completely inserted, the problems shown in FIGS. 9 and 10 occur.
【０００５】すなわち、図９に示すように、端子１の挿
入が所定の位置から大きく離れている場合は、挿入ピン
４の係止突起５が端子１の係止部６の頂部６ａに当接
し、挿入ピン４を所定の位置まで挿入することができな
いため、端子１の不完全挿入が発見できる。That is, as shown in FIG. 9, when the insertion of the terminal 1 is largely separated from the predetermined position, the locking projection 5 of the insertion pin 4 abuts on the top 6a of the locking portion 6 of the terminal 1. Since the insertion pin 4 cannot be inserted up to a predetermined position, incomplete insertion of the terminal 1 can be found.
【０００６】一方、図１０に示すように、挿入された端
子１が所定の位置から僅かしか離れていない場合は、挿
入ピン４の係止突起５が端子１の係止部６の肩部６ｂに
当接することになるが、肩部６ｂは端子１を構成する比
較的薄い金属板を切り起こして形成しているので鋭利な
ため、図１１に示すように、挿入ピン４を押圧する際に
挿入ピン４の係止突起５が削り取られて挿入ピン４が所
定の位置まで挿入されてしまうことがある。そのため、
端子１の不完全挿入を発見することができず、端子相互
の接続が不完全となって導通不良などの障害を発生する
問題点を有している。On the other hand, as shown in FIG. 10, when the inserted terminal 1 is slightly separated from the predetermined position, the locking projection 5 of the insertion pin 4 has the shoulder 6b of the locking portion 6 of the terminal 1. However, the shoulder portion 6b is sharp because it is formed by cutting and raising a relatively thin metal plate that constitutes the terminal 1. Therefore, when pressing the insertion pin 4 as shown in FIG. The locking projection 5 of the insertion pin 4 may be scraped off and the insertion pin 4 may be inserted to a predetermined position. for that reason,
There is a problem that the incomplete insertion of the terminal 1 cannot be found, and the connection between the terminals is incomplete, resulting in a failure such as conduction failure.
【０００７】[0007]
【発明が解決しようとする課題】本発明は、上記の問題
点に着目してなされたもので、係止機構を備えたコネク
タに用いる端子の係止片に挿入ピンに当接する緩衝部を
形成することにより、挿入ピンに損傷を与えず絶縁ハウ
ジング内に確実に係止でき端子保持力が優れ信頼性の高
いコネクタ用端子を提供することを課題とする。SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems, and forms a buffer portion for contacting an insertion pin on a locking piece of a terminal used in a connector having a locking mechanism. By doing so, it is an object of the present invention to provide a connector terminal that can be reliably locked in the insulating housing without damaging the insertion pin and has excellent terminal holding force and high reliability.
【０００８】[0008]
【課題を解決するための手段】前記の課題を達成するた
め、本発明は、絶縁ハウジングに貫通孔を設け、該貫通
孔から差し込んだ挿入ピンを端子の係止片に係合させて
端子の抜け止めを行うようにしたコネクタに用いる端子
であって、前記端子が導電性金属板から形成され、電線
接続部と、筒形の電気接触部と、該電気接触部の一方の
壁に形成した前記挿入ピンと係合する係止片とからな
り、該係止片に前記挿入ピンに対する緩衝部を形成した
ことを特徴とする。緩衝部は、係止片の後縁部を折り重
ねて形成することが好ましい。In order to achieve the above object, the present invention provides a through hole in an insulating housing, and an insertion pin inserted from the through hole is engaged with a locking piece of the terminal so that the terminal A terminal used for a connector designed to prevent disconnection, wherein the terminal is formed of a conductive metal plate, and is formed on a wire connecting portion, a tubular electric contact portion, and one wall of the electric contact portion. It is characterized by comprising a locking piece that engages with the insertion pin, and a buffer portion for the insertion pin is formed in the locking piece. The buffer portion is preferably formed by folding the rear edge portion of the locking piece.
【０００９】[0009]
【作用】本発明の端子は、係止片の後縁部を折り重ねる
などして形成した緩衝部を有するため、挿入ピンの係止
突起と係止片との接触時の荷重を緩和させることがで
き、係止片と当接する挿入ピンの係止突起の損傷が防止
できると共に、絶縁ハウジングに対する端子の不完全挿
入の検知が容易となる。Since the terminal of the present invention has the buffer portion formed by folding the rear edge of the locking piece, the load at the time of contact between the locking projection of the insertion pin and the locking piece can be alleviated. This makes it possible to prevent damage to the locking projection of the insertion pin that abuts the locking piece, and to detect incomplete insertion of the terminal into the insulating housing.
【００１０】また、係止片の後縁部に滑らかな曲線で形
成した緩衝部を有するため、挿入ピンの係止突起が滑ら
かな曲線で形成した緩衝部に当接した際に、接触時の荷
重を緩和すると共に、挿入ピンの押圧により端子を若干
前方に移動させることができ、挿入不完全な端子を所定
の位置に装着させることができる。Further, since the rear edge portion of the locking piece has the buffer portion formed by the smooth curve, when the locking projection of the insertion pin abuts the buffer portion formed by the smooth curve, the The load can be relieved, and the terminal can be moved slightly forward by pressing the insertion pin, so that the terminal with imperfect insertion can be mounted at a predetermined position.
【００１１】[0011]
【実施例】図１は、本発明の実施例を示すコネクタ用端
子Ａの斜視図である。コネクタ用端子Ａは、導電性金属
の薄板を基板としてプレス加工により形成したもので、
基板７の一方に、導体加締片８および電線加締片９を突
設した電線接続部１０を設け、基板７の他方に筒形の電
気接触部１１を備えている。FIG. 1 is a perspective view of a connector terminal A showing an embodiment of the present invention. The connector terminal A is formed by pressing a thin plate of conductive metal as a substrate,
An electric wire connecting portion 10 provided with a conductor crimping piece 8 and an electric wire crimping piece 9 is provided on one side of the board 7, and a tubular electric contact portion 11 is provided on the other side of the board 7.
【００１２】電気接触部１１には、一方の壁１１ａの前
端部を折り返して山形の弾性接触片１３を設けると共
に、一方の壁１１ａの一部を切り起こして形成した係止
片１４、１４′を、電気接触部１１の両側の側壁１１ｂ
に平行して互いに対向するように突設している。そし
て、係止片１４、１４′は、それぞれその電線接続部１
０側に位置する後縁部１４ａ、１４ａ′を内側に折り重
ねて緩衝部１５、１５′を形成している。The electric contact portion 11 is provided with a mountain-shaped elastic contact piece 13 by folding back the front end of one wall 11a, and engaging pieces 14, 14 'formed by cutting and raising a part of the one wall 11a. To the side walls 11b on both sides of the electrical contact portion 11.
The projections are provided so as to be parallel to each other and face each other. The locking pieces 14 and 14 'are respectively connected to the wire connecting portion 1
The rear edge portions 14a and 14a 'located on the 0 side are folded inward to form buffer portions 15 and 15'.
【００１３】係止片１４、１４′を形成するため、一方
の壁１１ａに形成された開口部１６は、絶縁ハウジング
内に設けた係止部材（図示せず）に係止するための係止
孔として用いるようにしている。緩衝部１５、１５′
は、コネクタ用端子Ａをコネクタの絶縁ハウジング内へ
挿入する際に、図２に示すように、絶縁ハウジングに設
けた係止用の挿入ピン１７の係合突起１７ａに当接した
場合、その接触面積が従来の切り起こしたのみの係止片
に比較して略２倍に増大しているため、挿入ピン１７の
押圧力に対して単位面積あたりの荷重が緩和され、係合
突起１７ａの破損を防止する作用を有する。In order to form the locking pieces 14 and 14 ', the opening 16 formed in the one wall 11a is locked for locking to a locking member (not shown) provided in the insulating housing. It is used as a hole. Buffer unit 15, 15 '
When the connector terminal A is inserted into the insulating housing of the connector, as shown in FIG. 2, if the engaging protrusion 17a of the insertion pin 17 for locking provided on the insulating housing comes into contact, the contact is made. Since the area is almost doubled compared to the conventional locking piece which is only cut and raised, the load per unit area is relaxed against the pressing force of the insertion pin 17 and the engagement protrusion 17a is damaged. Has the effect of preventing
【００１４】図３は、本発明の他の実施例として、係止
片の緩衝部の構造を変えたコネクタ用端子Ｂの斜視図で
ある。コネクタ用端子Ｂは、前記コネクタ用端子Ａの係
止片１４、１４′の後縁部１４ａ、１４ａ′を内側に折
り重ねることなく、その自由端部１４ｂ、１４ｂ′を内
側に折り重ねて緩衝部１８、１８′を形成したものであ
り、他の構造は、コネクタ用端子Ａと同様であるので他
の部分についての説明は省略する。FIG. 3 is a perspective view of a connector terminal B in which the structure of the buffer portion of the locking piece is changed as another embodiment of the present invention. In the connector terminal B, the free ends 14b and 14b 'are folded inward without buffering the rear edges 14a and 14a' of the locking pieces 14 and 14 'of the connector terminal A inward. Since the parts 18 and 18 'are formed and the other structure is the same as that of the connector terminal A, the description of the other parts will be omitted.
【００１５】コネクタ用端子Ｂの緩衝部１８、１８′
は、係止片１４、１４′の自由端部１４ｂ、１４ｂ′を
内側に折り重ねているため、挿入ピン１７の係合突起１
７ａに当接する部分は、内側に折り重ねることにより湾
曲した緩衝部１８、１８′の外側であり、従来の単に切
り起こしたのみの鋭利な端部とは異なり、挿入ピン１７
の係合突起１７ａを損傷させるようなことはない。Buffer portions 18, 18 'of the connector terminal B
Because the free ends 14b and 14b 'of the locking pieces 14 and 14' are folded inward, the engaging projection 1 of the insertion pin 17
The portion that abuts 7a is the outside of the buffer portions 18 and 18 'that are curved by being folded inward, and is different from the conventional sharp end that is simply cut and raised, and the insertion pin 17
There is no possibility of damaging the engagement protrusion 17a of the above.
【００１６】また、図４は、さらに他の実施例として、
係止片の緩衝部の構造を変えたコネクタ用端子Ｃの斜視
図である。コネクタ用端子Ｃは、前記コネクタ用端子Ａ
の係止片１４、１４′の自由端部１４ｂ、１４ｂ′を波
形に屈曲させて緩衝部１９、１９′を形成したものであ
り、他の構造は、コネクタ用端子Ａと同様であるので他
の部分についての説明は省略する。In addition, FIG. 4 shows still another embodiment.
It is a perspective view of the terminal C for connectors which changed the structure of the buffer part of a locking piece. The connector terminal C is the connector terminal A.
The free ends 14b and 14b 'of the locking pieces 14 and 14' are bent in a corrugated manner to form buffer portions 19 and 19 '. Other structures are similar to those of the connector terminal A. The description of the part is omitted.
【００１７】コネクタ用端子Ｃは、波形に屈曲した緩衝
部１９、１９′を有するため、挿入ピン１７の係合突起
１７ａとの接触部分の面積が増大し、係合突起１７ａを
損傷させることがなくなる。Since the connector terminal C has the buffer portions 19 and 19 'bent in a wave shape, the area of the contact portion of the insertion pin 17 with the engagement protrusion 17a increases, and the engagement protrusion 17a may be damaged. Disappear.
【００１８】次に、本発明の別の実施例としてコネクタ
用端子Ｄについて説明する。図４は、コネクタ用端子Ｄ
の斜視図である。コネクタ用端子Ｄは、緩衝部２０、２
０′の構造以外は、前記コネクタ用端子Ａと同様に形成
されているので緩衝部２０、２０′についてのみ説明す
る。コネクタ用端子Ｄは、前記コネクタ用端子Ａの係止
片１４、１４′の後縁部１４ａ、１４ａ′を内側に折り
重ねることなく、後縁部１４ａ、１４ａ′からそれぞれ
自由端部１４ｂ、１４ｂ、に向かって滑らかな曲線で形
成した緩衝部２０、２０′を備えている。Next, a connector terminal D will be described as another embodiment of the present invention. FIG. 4 shows the terminal D for the connector.
FIG. The connector terminal D has the buffer portions 20, 2
Except for the structure of 0 ', it is formed in the same manner as the connector terminal A, so only the buffer portions 20, 20' will be described. The connector terminal D has free ends 14b and 14b from the rear edges 14a and 14a ', respectively, without folding the rear edges 14a and 14a' of the locking pieces 14 and 14 'of the connector terminal A inward. , And buffer portions 20 and 20 'formed of smooth curves.
【００１９】この緩衝部２０、２０′は、 コネクタ用
端子Ｄの絶縁ハウジング内への挿入が不完全な場合、図
５に示すように、その滑らかな曲線で形成した緩衝部２
０が係止用の挿入ピン１７の係合突起１７ａに当接し、
挿入ピン１７の押圧力によりコネクタ用端子Ｄを矢印方
向に移動させる作用を有する。したがって、コネクタ用
端子Ｄを用いれば、若干の不完全挿入がなされた場合で
も、挿入ピン１７の押圧により絶縁ハウジング内の所定
の位置に修正することができる。When the insertion of the connector terminal D into the insulating housing is incomplete, the cushioning portions 20 and 20 'are formed by smooth curves as shown in FIG.
0 contacts the engaging protrusion 17a of the insertion pin 17 for locking,
The pressing force of the insertion pin 17 has a function of moving the connector terminal D in the arrow direction. Therefore, by using the connector terminal D, even if the insertion is slightly incomplete, it can be corrected to a predetermined position in the insulating housing by pressing the insertion pin 17.
【００２０】なお、上記の各実施例においては、係止片
１４、１４′を電気接触部１１の一方の壁１１ａを上方
に切り起こして形成しているが、一方の壁１１ａに対向
する壁を下方に切り起こして係止片を形成し、絶縁ハウ
ジングの下方から挿入ピンを挿入して係止するコネクタ
に対応できるようにすることもできる。In each of the above embodiments, the locking pieces 14 and 14 'are formed by cutting and raising one wall 11a of the electric contact portion 11 upward, but the wall facing the one wall 11a is formed. It is also possible to cut and raise the lower part to form a locking piece so as to correspond to a connector that locks by inserting an insertion pin from below the insulating housing.
【００２１】[0021]
【発明の効果】本発明の端子は、係止片の後縁部を折り
重ねるなどして形成した緩衝部を有するため、係止機構
を備えたコネクタに端子を挿入する際に、端子の係止部
と当接する挿入ピンの係止突起の損傷が防止できると共
に、絶縁ハウジング内への不完全挿入の検知が容易とな
るので、不完全挿入による導通不良などの障害の発生を
防止して信頼性を向上させることができる。また、係止
片の後縁部に滑らかな曲線で形成した緩衝部を有する端
子は、挿入ピンの係止突起が滑らかな曲線で形成した緩
衝部に当接した際に、接触時の荷重を緩和すると共に、
挿入ピンの押圧により端子を若干前方に移動させ、挿入
不完全な端子を所定の位置に装着させることができ、コ
ネクタ組付け工程の生産性が著しく向上するなどの利点
を有する。Since the terminal of the present invention has the buffer portion formed by folding the trailing edge portion of the locking piece, when the terminal is inserted into the connector having the locking mechanism, the engagement of the terminal is prevented. It is possible to prevent damage to the locking projection of the insertion pin that comes into contact with the stopper, and to easily detect incomplete insertion into the insulating housing. It is possible to improve the sex. In addition, the terminal that has a shock-absorbing part formed with a smooth curve at the trailing edge of the locking piece can reduce the load at the time of contact when the locking projection of the insertion pin contacts the shock-absorbing part formed with a smooth curve. With relaxation
By pressing the insertion pin, the terminal can be moved slightly forward, and the incompletely inserted terminal can be mounted at a predetermined position, which has the advantage of significantly improving the productivity of the connector assembling process.
【図１】本発明の実施例を示すコネクタ用端子の斜視図
である。FIG. 1 is a perspective view of a connector terminal showing an embodiment of the present invention.
【図２】図１の緩衝部の作用を示す説明図である。FIG. 2 is an explanatory diagram showing an operation of a buffer section in FIG.
【図３】本発明の他の実施例を示すコネクタ用端子の斜
視図である。FIG. 3 is a perspective view of a connector terminal showing another embodiment of the present invention.
【図４】本発明のさらに他の実施例を示すコネクタ用端
子の斜視図である。FIG. 4 is a perspective view of a connector terminal showing still another embodiment of the present invention.
【図５】本発明の別の実施例を示すコネクタ用端子の斜
視図である。FIG. 5 is a perspective view of a connector terminal showing another embodiment of the present invention.
【図６】図４の緩衝部の作用を示す説明図である。FIG. 6 is an explanatory diagram showing the operation of the buffer section of FIG.
【図７】従来の二重係止機構を備えたコネクタの絶縁ハ
ウジングの分解斜視図である。FIG. 7 is an exploded perspective view of an insulating housing of a connector having a conventional double locking mechanism.
【図８】図６の絶縁ハウジングに端子を挿入した状態を
示す断面図である。8 is a cross-sectional view showing a state in which a terminal is inserted in the insulating housing of FIG.
【図９】図６の絶縁ハウジングに対する端子の挿入が不
完全な状態を示す説明図である。9 is an explanatory view showing a state where the terminal is not completely inserted into the insulating housing of FIG.
【図１０】図６の絶縁ハウジングに対する端子の挿入が
不充分な状態を示す説明図である。10 is an explanatory view showing a state where the terminal is not sufficiently inserted into the insulating housing of FIG.
【図１１】図６の挿入ピンの係止突起と端子の係止部と
の当接した状態を示す説明図である。FIG. 11 is an explanatory view showing a state where the locking projection of the insertion pin and the locking portion of the terminal of FIG.
Ａ、Ｂ、Ｃ、Ｄ コネクタ用端子 ２ 絶縁ハウジング ３ 貫通孔 ４ 挿入ピン １０ 電線接続部 １１ 電気接触部 １１ａ 一方の壁 １４、１４′ 係止片 １４ａ、１４ａ′ 後縁部 １４ｂ、１４ｂ′ 自由端部 １５、１５′ 緩衝部 １７ 挿入ピン １８、１８′ 緩衝部 １９、１９′ 緩衝部 ２０、２０′ 緩衝部 A, B, C, D Connector terminal 2 Insulation housing 3 Through hole 4 Insertion pin 10 Wire connection part 11 Electric contact part 11a One wall 14, 14 'Locking piece 14a, 14a' Rear edge part 14b, 14b 'Free End part 15, 15 'Buffer part 17 Insertion pin 18, 18' Buffer part 19, 19 'Buffer part 20, 20' Buffer part
Claims (1)
孔から差し込んだ挿入ピンを端子の係止片に係合させて
端子の抜け止めを行うようにしたコネクタに用いる端子
であって、 前記端子が導電性金属板から形成され、電線接続部と、
筒形の電気接触部と、該電気接触部の一方の壁に形成し
た前記挿入ピンと係合する係止片とからなり、該係止片
に前記挿入ピンに対する緩衝部を形成したことを特徴と
するコネクタ用端子。1. A terminal used for a connector, wherein a through hole is provided in an insulating housing, and an insertion pin inserted from the through hole is engaged with a locking piece of the terminal to prevent the terminal from coming off. The terminal is formed of a conductive metal plate, and the wire connection part,
A tubular electric contact portion and a locking piece that engages with the insertion pin formed on one wall of the electric contact portion, and a buffer portion for the insertion pin is formed on the locking piece. Terminal for connector.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4142604A JP2705046B2 (en) | 1992-06-03 | 1992-06-03 | Terminal for connector |
| DE4318509A DE4318509C2 (en) | 1992-06-03 | 1993-06-03 | Contact element for electrical connectors and a connector arrangement |
| US08/270,217 US5478263A (en) | 1992-06-03 | 1994-07-01 | Terminal for connector with engaging mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4142604A JP2705046B2 (en) | 1992-06-03 | 1992-06-03 | Terminal for connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05343124A true JPH05343124A (en) | 1993-12-24 |
| JP2705046B2 JP2705046B2 (en) | 1998-01-26 |
Family
ID=15319184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4142604A Expired - Lifetime JP2705046B2 (en) | 1992-06-03 | 1992-06-03 | Terminal for connector |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US5478263A (en) |
| JP (1) | JP2705046B2 (en) |
| DE (1) | DE4318509C2 (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3440539B2 (en) * | 1994-03-22 | 2003-08-25 | 矢崎総業株式会社 | Connector terminal locking structure and method of manufacturing terminal fitting |
| GB9406929D0 (en) * | 1994-04-07 | 1994-06-01 | Amp Gmbh | Electrical contact having improved secondary locking surfaces |
| FR2729508A1 (en) * | 1995-01-18 | 1996-07-19 | Cinch Connecteurs Sa | HOUSING ELEMENT OF AN ELECTRICAL CONNECTOR |
| JP3130224B2 (en) * | 1995-02-02 | 2001-01-31 | 住友電装株式会社 | Terminal fitting |
| JPH0997644A (en) * | 1995-09-29 | 1997-04-08 | Yazaki Corp | Terminal for connector |
| FR2749440B1 (en) * | 1996-06-03 | 1998-10-30 | Framatome Connectors Int | REINFORCED CAGE TYPE FEMALE ELECTRIC CONTACT TERMINAL |
| JP3472672B2 (en) * | 1996-12-26 | 2003-12-02 | 矢崎総業株式会社 | Terminal fixing structure to housing |
| JPH11219744A (en) * | 1997-11-25 | 1999-08-10 | Sumitomo Wiring Syst Ltd | Terminal metal fitting and water-proof connector |
| JP3936465B2 (en) * | 1998-03-27 | 2007-06-27 | 矢崎総業株式会社 | Terminal |
| DE60023580T2 (en) | 1999-03-16 | 2006-08-10 | Sumitomo Wiring Systems, Ltd., Yokkaichi | connector element |
| JP3395893B2 (en) * | 1999-05-11 | 2003-04-14 | 住友電装株式会社 | connector |
| US6302748B1 (en) * | 1999-12-22 | 2001-10-16 | Hon Hai Precision Ind. Co., Ltd. | Electrical connector having an improved housing with reliable contact receiving cavities |
| JP3576488B2 (en) * | 2000-12-18 | 2004-10-13 | 日本圧着端子製造株式会社 | Female terminal |
| JP4079042B2 (en) * | 2003-06-11 | 2008-04-23 | 住友電装株式会社 | Terminal fitting |
| JP4442450B2 (en) * | 2005-02-02 | 2010-03-31 | 住友電装株式会社 | Terminal fitting |
| JP4760683B2 (en) * | 2006-11-20 | 2011-08-31 | 住友電装株式会社 | connector |
| US20240088611A1 (en) * | 2022-09-13 | 2024-03-14 | Aptiv Technologies (2) S.À R.L. | Electrical connector with comb-type terminal lock |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5677611A (en) * | 1979-11-27 | 1981-06-26 | Daido Steel Co Ltd | Arc furnace for treating waste material |
| JPS6454678A (en) * | 1987-08-26 | 1989-03-02 | Yazaki Corp | Connector |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4100670A (en) * | 1977-07-06 | 1978-07-18 | Ok Machine & Tool Corp. | IC Insertion tool |
| JPS5871986A (en) * | 1981-10-23 | 1983-04-28 | Nippon Steel Corp | Controlling method for gas-flow distribution in upright type coal distillation furnace |
-
1992
- 1992-06-03 JP JP4142604A patent/JP2705046B2/en not_active Expired - Lifetime
-
1993
- 1993-06-03 DE DE4318509A patent/DE4318509C2/en not_active Expired - Lifetime
-
1994
- 1994-07-01 US US08/270,217 patent/US5478263A/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5677611A (en) * | 1979-11-27 | 1981-06-26 | Daido Steel Co Ltd | Arc furnace for treating waste material |
| JPS6454678A (en) * | 1987-08-26 | 1989-03-02 | Yazaki Corp | Connector |
Also Published As
| Publication number | Publication date |
|---|---|
| US5478263A (en) | 1995-12-26 |
| DE4318509A1 (en) | 1993-12-09 |
| JP2705046B2 (en) | 1998-01-26 |
| DE4318509C2 (en) | 1995-11-30 |
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